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The idea of global security has taken on new meaning in the post-Cold War world, compelling analysts of international relations to reassess the military, political, and cultural issues that intersect with the notion of security. On Security represents a wide range of views on shifting concepts of security at the turn of the millennium, when the tangible, bipolar arrangement of the Cold War-era world system no longer exists." "Unlike much work in the field, the essays in this volume do not take the state for granted as the referent object of security. Contributors probe deeper, asking what it really is that we imagine needs securing: the international system? the nation-state? culture? On Security inquires further into what constitutes security: protection against enemies? suppression of a particular ethnic or religious group? insulation against economic competitors? And finally, contributors look into how ideas about security enter the realm of public debate and become institutionalized in organizations and policies: are they based on tangible, objective threats, or do they arise from psychological and emotional attitudes about feared enemies?" "Ranging in perspective from neorealist to postmodernist to constructivist, the essays in On Security attempt to find answers and to come to grips with some of the dilemmas confronting the idea of security today. The contributors to On Security - Barry Buzan, Beverly Crawford, James Der Derian, Daniel Deudney, Pearl-Alice Marsh, Ole Wever, and Ronnie D. Lipschutz - offer a thought-provoking overview of the ongoing debate about the nature of political reality and international relations.
Presenting invaluable advice from the world?s most famous computer security expert, this intensely readable collection features some of the most insightful and informative coverage of the strengths and weaknesses of computer security and the price people pay -- figuratively and literally -- when security fails. Discussing the issues surrounding things such as airplanes, passports, voting machines, ID cards, cameras, passwords, Internet banking, sporting events, computers, and castles, this book is a must-read for anyone who values security at any level -- business, technical, or personal.
In “a lively debut…[with] plenty of enthusiastic ‘can-do’ advice” (Publishers Weekly), a Homeland Security advisor and a Pulitzer Prize–nominated columnist—and mother of three—delivers a timely message about American security: it begins at home. Soccer Moms are so last decade. Juliette Kayyem is a “Security Mom.” At once a national security expert who worked at the highest levels of government, and also a mom of three, she’s lived it all—from anthrax to lice to the BP oil spill—and now she tells it all with her unique voice of reason, experience, and humility. Weaving her personal story of marriage and motherhood into a fast-paced account of managing the nation’s most perilous disasters, Juliette recounts the milestones that mark the path of her unpredictable, daring, funny, and ultimately relatable life. Security Mom is modern tale about the highs and lows of having-it-all parenthood and a candid, sometimes shocking, behind-the-scenes look inside the high-stakes world of national security. In her signature refreshing style, Juliette reveals how she came to learn that homeland security is not simply about tragedy and terror; it is about us as parents and neighbors, and what we can do every day to keep each other strong and safe. From stocking up on coloring books to stashing duplicate copies of valuable papers out of state, Juliette’s wisdom does more than just prepare us to survive in an age of mayhem—it empowers us to thrive. “You got this,” Juliette tells her readers, providing accessible advice about how we all can better prepare ourselves for a world of risks.
This book provides a concise yet comprehensive overview of computer and Internet security, suitable for a one-term introductory course for junior/senior undergrad or first-year graduate students. It is also suitable for self-study by anyone seeking a solid footing in security – including software developers and computing professionals, technical managers and government staff. An overriding focus is on brevity, without sacrificing breadth of core topics or technical detail within them. The aim is to enable a broad understanding in roughly 350 pages. Further prioritization is supported by designating as optional selected content within this. Fundamental academic concepts are reinforced by specifics and examples, and related to applied problems and real-world incidents. The first chapter provides a gentle overview and 20 design principles for security. The ten chapters that follow provide a framework for understanding computer and Internet security. They regularly refer back to the principles, with supporting examples. These principles are the conceptual counterparts of security-related error patterns that have been recurring in software and system designs for over 50 years. The book is “elementary” in that it assumes no background in security, but unlike “soft” high-level texts it does not avoid low-level details, instead it selectively dives into fine points for exemplary topics to concretely illustrate concepts and principles. The book is rigorous in the sense of being technically sound, but avoids both mathematical proofs and lengthy source-code examples that typically make books inaccessible to general audiences. Knowledge of elementary operating system and networking concepts is helpful, but review sections summarize the essential background. For graduate students, inline exercises and supplemental references provided in per-chapter endnotes provide a bridge to further topics and a springboard to the research literature; for those in industry and government, pointers are provided to helpful surveys and relevant standards, e.g., documents from the Internet Engineering Task Force (IETF), and the U.S. National Institute of Standards and Technology.
"Operating systems provide the fundamental mechanisms for securing computer processing. Since the 1960s, operating systems designers have explored how to build"secure" operating systems - operating systems whose mechanisms protect the system against a motivated adversary. Recently, the importance of ensuring such security has become a mainstream issue for all operating systems. In this book, we examine past research that outlines the requirements for a secure operating system and research that implements example systems that aim for such requirements. For system designs that aimed to satisfy these requirements,we see that the complexity of software systems often results in implementation challenges that we are still exploring to this day. However, if a system design does not aim for achieving the secure operating system requirements, then its security features fail to protect the system in a myriad of ways. We also study systems that have been retro-fit with secure operating system features after an initial deployment. In all cases, the conflict between function on one hand and security on the other leads to difficult choices and the potential for unwise compromises. From this book, we hope that systems designers and implementers will learn the requirements for operating systems that effectively enforce security and will better understand how to manage the balance between function and security."--BOOK JACKET.
When it comes to network security, many users and administrators are running scared, and justifiably so. The sophistication of attacks against computer systems increases with each new Internet worm.What's the worst an attacker can do to you? You'd better find out, right? That's what Security Warrior teaches you. Based on the principle that the only way to defend yourself is to understand your attacker in depth, Security Warrior reveals how your systems can be attacked. Covering everything from reverse engineering to SQL attacks, and including topics like social engineering, antiforensics, and common attacks against UNIX and Windows systems, this book teaches you to know your enemy and how to be prepared to do battle.Security Warrior places particular emphasis on reverse engineering. RE is a fundamental skill for the administrator, who must be aware of all kinds of malware that can be installed on his machines -- trojaned binaries, "spyware" that looks innocuous but that sends private data back to its creator, and more. This is the only book to discuss reverse engineering for Linux or Windows CE. It's also the only book that shows you how SQL injection works, enabling you to inspect your database and web applications for vulnerability.Security Warrior is the most comprehensive and up-to-date book covering the art of computer war: attacks against computer systems and their defenses. It's often scary, and never comforting. If you're on the front lines, defending your site against attackers, you need this book. On your shelf--and in your hands.
The contributors to this overview of the changes in security studies reflect critically on the past decades since the 1980s and consider what the future holds, in a select few areas of security studies.
Terrorism: Commentary on Security Documents is a series that provides primary source documents and expert commentary on various topics relating to the worldwide effort to combat terrorism, as well as efforts by the United States and other nations to protect their national security interests. Volume 145, The North Korean Threat, examines the strategies adopted by the United States, China, and the international community in response to the nuclear threat posed by North Korea. The volume includes a selection of documents chosen to illustrate developments in this area from 2010 through 2016, with commentary from series editor Douglas C. Lovelace, Jr. The documents in this volume include 2016 UN Security Council resolutions on North Korea, Congressional Research Service reports covering various aspects of the U.S. response to North Korea's nuclear program, a U.S. Department of Defense report prepared for Congress on military and security developments related to North Korea, and a detailed description of the U.S. sanctions program against North Korea from the U.S. Treasury Department's Office of Foreign Assets Control.